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(Topic ID: 213254)

Opto 24-Switch PCB Assembly confrontation

By Pesmerga

6 years ago



Topic Stats

  • 8 posts
  • 4 Pinsiders participating
  • Latest reply 6 years ago by barakandl
  • Topic is favorited by 1 Pinsider

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BSD2.JPG
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SH BOM (resized).png
BSD BOM (resized).png
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#1 6 years ago
OP
 
CAE

Pesmerga

Pinside member

7y 33,050 273

Hello to everyone, my BSD opto board is suspected faulty and has some strange reparations from previous owners.
I wanted to fix it and looked on the manual BOM for indetifying the parts.

I have seen that also NBA fastbreak and shadow share this board with BSD but some resistor (see R9, R12, L1) values on the BOM seems to differ from manual to manual.

Is this some kind of update that bally/williams did to the board through the years?

what do you think? Which BO should i use for my final fix?

Thanks!

NBA BOM (resized).pngNBA BOM (resized).png

BSD BOM (resized).pngBSD BOM (resized).png

SH BOM (resized).pngSH BOM (resized).png

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#2 6 years ago
OP
 
CAE

Pesmerga

Pinside member

7y 33,050 273

bump!

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